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Complex data visualization (Multi-dimensional data (Glyph (Data-ink ratio,…
Complex data visualization
Multi-dimensional data
Parallel coordinates
Nominal values
Change ordering to see patterns
Multi-dimensional scaling
PCA
Glyph
Data-ink ratio
Sign, line, point, area
Visual variables
Spatial data
Geo visualization (map)
Trajectory visualization
Temporal/dynamic data
Stream graph
Shows overview trend analysis
Theme river
Storyline
Shows overview dynamic clustering
Relational data with constraints
Trees
1.Terminology
Divide and Conquer
Dynamic programming
Recursion
Layered drawing
Inorder tree traversal algorithm
Tidier drawing algorithm
Postorder traversal
preorder traversal
Radial drawing
used for free tress
good for display symmetry
HV drawing
Right heavy HV
Inclusion drawing
Tree visualization methods
Dendrogram
Treemap
Cushion treemap
Voronoi treemap
Graph drawing
Aesthetics
Readability
Quality metrics
Area and solution
Optimization conflicts